dnl Process this file with autoconf to produce a configure script.
dnl
-dnl Written by Russ Allbery <rra@stanford.edu>
-dnl Copyright 2006, 2007, 2009, 2010, 2012, 2013
+dnl Written by Russ Allbery <eagle@eyrie.org>
+dnl Copyright 2006, 2007, 2009, 2010, 2012, 2013, 2014
dnl The Board of Trustees of the Leland Stanford Junior University
dnl
dnl See LICENSE for licensing terms.
dnl Basic Autoconf configuration.
AC_PREREQ([2.64])
-AC_INIT([krb5-strength], [1.1], [rra@stanford.edu])
+AC_INIT([krb5-strength], [3.0], [eagle@eyrie.org])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_LIBOBJ_DIR([portable])
AC_CONFIG_MACRO_DIR([m4])
AC_PROG_INSTALL
m4_ifdef([AM_PROG_AR], [AM_PROG_AR])
AM_DISABLE_STATIC
-AC_PROG_LIBTOOL
+LT_INIT
dnl External libraries.
+RRA_LIB_CDB_OPTIONAL
RRA_LIB_CRACKLIB
+AS_IF([test x"$rra_system_cracklib" = xyes],
+ [RRA_LIB_CRACKLIB_SWITCH
+ AC_CHECK_HEADERS([crack.h])
+ RRA_LIB_CRACKLIB_RESTORE])
RRA_LIB_KRB5
RRA_LIB_KRB5_SWITCH
-AC_CHECK_HEADERS([kadm5/kadm5-pwcheck.h krb5/pwqual_plugin.h], [], [],
+AC_CHECK_HEADERS([kadm5/kadm5-pwcheck.h kadm5/kadm5_err.h], [], [],
[RRA_INCLUDES_KRB5])
+AC_CHECK_HEADERS([krb5/pwqual_plugin.h], [], [], [RRA_INCLUDES_KRB5])
AC_CHECK_TYPES([krb5_realm], [], [], [RRA_INCLUDES_KRB5])
AC_CHECK_FUNCS([krb5_free_default_realm \
+ krb5_free_string \
+ krb5_get_init_creds_opt_alloc \
+ krb5_get_init_creds_opt_set_default_flags \
+ krb5_principal_get_realm \
krb5_xfree])
+AC_CHECK_FUNCS([krb5_get_init_creds_opt_free],
+ [RRA_FUNC_KRB5_GET_INIT_CREDS_OPT_FREE_ARGS])
+AC_CHECK_DECLS([krb5_kt_free_entry], [], [], [RRA_INCLUDES_KRB5])
AC_LIBOBJ([krb5-extra])
RRA_LIB_KRB5_RESTORE
+RRA_LIB_SQLITE_OPTIONAL
dnl Probe for libdl, which is used for the test suite.
save_LIBS="$LIBS"
dnl Checks for basic C functionality.
AC_HEADER_STDBOOL
-AC_CHECK_HEADERS([sys/bittypes.h])
+AC_CHECK_HEADERS([sys/bittypes.h sys/select.h syslog.h])
AC_CHECK_DECLS([snprintf, vsnprintf])
+RRA_C_C99_VAMACROS
+RRA_C_GNU_VAMACROS
AC_TYPE_LONG_LONG_INT
-AC_CHECK_TYPES([ssize_t], [], [],
- [#include <sys/types.h>])
AC_TYPE_UINT8_T
AC_TYPE_UINT16_T
AC_TYPE_UINT32_T
AC_CHECK_TYPES([ssize_t], [], [],
[#include <sys/types.h>])
RRA_FUNC_SNPRINTF
-AC_REPLACE_FUNCS([asprintf strlcat strlcpy])
+AC_CHECK_FUNCS([setrlimit])
+AC_REPLACE_FUNCS([asprintf mkstemp strndup])
dnl Write out the results.
AC_CONFIG_FILES([Makefile])